Let's divide 91458904 by 143
Let's see how many times 143 fits into 91458904.

Moving on to step 1:
143 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 143

Moving on to step 2:
143 goes into 91 0 times with a remainder of 91.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 91, we get 91.
Take the next digit (4) from the dividend and append it to 91, then repeat: 914 / 143

On to step 3:
143 goes into 914 6 times with a remainder of 56.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we subtract 858 from 914, we get 56.
Append the next digit (5) from the dividend to 56 and continue with: 565 / 143

Going ahead to step 4:
565 divided by 143 is 3 with a remainder of 136.
Record the quotient 3 as the next digit in the result. 
Result so far: 63.0
Deduct 429 from 565 and we're left with 136.
Take the next digit (8) from the dividend and append it to 136, then repeat: 1368 / 143

Step 5:
1368 divided by 143 is 9 with a remainder of 81.
The next digit of our result is 9. 
Result so far: 639.0
If we take 1287 away from 1368, we end up with 81.
Append the next digit (9) from the dividend to 81 and continue with: 819 / 143

On to step 6:
The number 143 fits into 819 5 times, leaving a remainder of 104.
Put 5 as the next digit of the answer. 
Result so far: 6395.0
The remainder is 104 after subtracting 715 from 819.
Bring next digit (0) of the dividend behind the 104 and repeat the process: 1040 / 143

Advancing to step 7:
If we divide 1040 by 143, we get 7 and a remainder of 39.
Record the quotient 7 as the next digit in the result. 
Result so far: 63957.0
If we take 1001 away from 1040, we end up with 39.
Bring next digit (4) of the dividend behind the 39 and repeat the process: 394 / 143

Let's proceed to step 8:
If we divide 394 by 143, we get 2 and a remainder of 108.
Put 2 as the next digit of the answer. 
Result so far: 639572.0
If we subtract 286 from 394, we get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Going ahead to step 9:
143 goes into 1080 7 times with a remainder of 79.
Record the quotient 7 as the next digit in the result. 
Result so far: 639572.7
If we take 1001 away from 1080, we end up with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

On to step 10:
790 divided by 143 is 5 with a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 639572.75
If we take 715 away from 790, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 11:
143 goes into 750 5 times with a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 639572.755
Subtracting 715 from 750 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

In conclusion, the division gives 639572.755 with a balance of 0.0035.